All Publications (alphabetical order of first author)

State: 11.3.2020

[1] Mhd Ghaleb Albeesh

Analysis and Design of Coupling Elements for Ultra-Wideband Excitation of Multi-Mode Antennas for MIMO Applications

Leibniz University Hannover, 2019

[2] Tarek Alhasan

Analysis and Design of a Three-Dimensional Multi-Mode Antenna for Massive MIMO Applications

Leibniz University Hannover, 2019

[3] J. Antes, l. Kallfass

Performance Estimation for Broadband Multi-Gigabit Millimeter and Sub-Millimeter Wave Wireless Communication Links

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, vol. 63, no. 10, 2015.

[4] Gerd Ascheid

Optimization of 100 Gb/s near field wireless transmitters under consideration of power limits

EuMC Full Day Workshop WS-03: Wireless 100Gb/s and beyond: Progress in ultra-fast wireless communications, 8. October 2017, Nuremberg, Germany.

[5] S. Babiel, R. Chuenchom, A. Stöhr, J.E. Mitchell, Y. Leiba

Coherent Radio-over-Fiber (CRoF) Approach for Heterogeneous Wireless-Optical Networks

In Proc. IEEE Int. Topical Meeting on Microwave Photonic, Sapporo, Japan, October, 2014.

[6] S. Babiel, A. Kanno, A. Stöhr, V. Rymanov, T. Kawanishi

2x5 Gb/s Polarization Multiplexed Photonic 81-86 GHz Wireless Fiber Extension

In Proc. 6th International Workshop on Terahertz Technology and Applications, Kaiserslautern, Germany, March, 2014.

[7] E. R. Bammidi and I. Kallfass

Design of an Error Detector Circuit for BPSK Costas Loop for Carrier Synchronization in Millimeter-wave Receivers

In Proc. 11th German Microwave Conference 2018 (GeMiC 2018), pp. 335-338, Freiburg, Germany, March, 2018. DOI: 10.23919/GEMIC.2018.8335098

[8] Thorsten Bayer

Transceiverkonzepte für LOS MIMO Systeme unter dem Einfluss meteorologisch bedingter Kanalstörungen

Masterarbeit an der Universität der Bundeswehr, München, 2017

[9] S. Birke, W. Chen, G. Wang, D. Auras, C. Shen, R. Leupers, G. Ascheid

VLSI Implementation of Channel Estimation for Millimeter Wave Beamforming Training

In Proc. 9th Latin Amererican Symposion on Circuits & Systems (LASCAS 2018), Puerto Vallarta, Mexico, 2018.

[10] F. Boes / T. Messinger, J. Antes, D. Meier, A. Tessmann, A. Inam, and l. Kallfass

Ultra-broadband MMIC-based wireless link at 240 GHz enabled by 64GS/S DAC

2014 39th Int. Conf. Infrared, Millimeter, Terahertz waves, pp. 1-2, 2014.

[11] Vijender Bolla

Pattern Combination in Multi-Mode Antenna Systems

Master thesis, University of Kiel, Jan. 2019

[12] Steffen Büchner and Lukasz Lopacinski and Jörg Nolte and Rolf Kraemer

100 Gbit/s {End-to-End} Communication: Designing Scalable Protocols with Soft {Real-Time} Stream Processing

In Proc. 41st Annual IEEE Conference on Local Computer Networks (LCN 2016), Dubai, United Arab Emirates (UAE), Nov., 2016.

[13] Steffen Büchner, Jörg Nolte, Lukasz Lopacinski, Rolf Kraemer

100 GBIT/S END-TO-END COMMUNICATION: FLEXIBLE PROTOCOL PROCESSING ON MANYCORE NICS

EuMC Full Day Workshop WS-03: Wireless 100Gb/s and beyond: Progress in ultra-fast wireless communications, 8. October 2017, Nuremberg, Germany.

[14] Steffen Büchner, Lukasz Lopacinski, Rolf Kraemer and Jörg Nolte

Protocol Processing for 100 Gbit/s and Beyond - A Soft Real-Time Approach In Hardware and Software

FREQUENZ, De Gruyter, vol. 71, issue 9-10, pp. 427-438, ISSN: 0016-1136, e-ISSN: 2191-6349, DOI: 10.1515/freq-2017-0152, 2017.

[15] S. Büchner, A. Hasani, J. Nolte, L. Lopacinski, R. Kraemer

100 Gbit/s End-to-End Communication: Adding Flexibility with Protocol Templates

In Proc. 43rd IEEE Conference on Local Computer Networks (LCN 2018), Chicago, USA, Oct., 2018. DOI: 10.1109/LCN.2018.8638078

[16] C. Carlowitz and M. Vossiek

PSK Modulator for Regenerative Sampling Gigabit UWB Communication

In Proc. 8th German Microwave Conference 2014 (GeMiC 2014), Aachen, Germany, March, 2014.

[17] C. Carlowitz and M. Vossiek

Concept for a Novel Low-Complexity QAM Transceiver Architecture Suitable for Close to Transition Frequency Operation

In Proc. 2015 IEEE MTT-S International Microwave Symposium (IMS 2015), Phoenix, AZ, USA, May, 2015.

[18] C. Carlowitz and M. Vossiek

Demonstration of an Efficient High Speed Communication Link Based on Regenerative Sampling

In Proc. International Microwave Symposium (IMS 2017), Honolulu, Hawaii, USA, June, 2017.

[19] Christian Carlowitz

Development of Novel System and Component Architectures for Future Innovative 100 GBit/s Communication Systems

EuMC Full Day Workshop WS-03: Wireless 100Gb/s and beyond: Progress in ultra-fast wireless communications, 8. October 2017, Nuremberg, Germany.

[20] Christian Carlowitz, Thomas Girg, Hatem Ghaleb and Xuan-Quang Du

Efficient Ultra-High Speed Communication with Simultaneous Phase and Amplitude Regenerative Sampling (SPARS)

FREQUENZ, De Gruyter, vol. 71, issue 9-10, pp. 449-461, ISSN: 0016-1136, e-ISSN: 2191-6349, DOI: 10.1515/freq-2017-0163, 2017.

[21] Christian Carlowitz

Drahtlose Hochgeschwindigkeitskommunikation mit Regenerativer Abtastung

Dissertation, Friedrich-Alexander-Universität Erlangen-Nürnberg, 2018

[22] D.Cvetkovski, T.Hälsig, B.Lankl, E.Grass

An Analysis of OAM Modes for mm-Wave Wireless Communications

In Proc. 1st URSI Atlantic Radio Science Conference (URSI AT-RASC 2015), Gran Canaria, Spain, May, 2015.

[23] D.Cvetkovski, T.Haelsig, B.Lankl and E.Grass

Next Generation mm-Wave Wireless Backhaul Based on LOS MIMO Links

In Proc. 10th German Microwave Conference 2016 (GeMiC 2016), Bochum, Germany, March, 2016. DOI: 10.1109/GEMIC.2016.7461558

[24] Darko Cvetkovski; Tim Hälsig; Berthold Lankl; Eckhard Grass

Hardware-in-the-loop demonstration of a 60GHz line-of-sight 2×2 MIMO link

In Proc. IEEE 17th International Conference on Smart Technologies (EUROCON 2017), pp. 631-636, Ohrid, Macedonia, July, 2017. DOI: 10.1109/EUROCON.2017.8011188

[25] Andreas Czylwik, Andreas Stöhr, Thomas Kaiser, and Klaus Solbach

Tera 50. A 10-1000 GHz Wireless Measurement System with 50 GHz Bandwidth

Workshop W 19 / EuMC & EuMIC; European Microwave Week 2013, Nuremberg, Germany, 6. - 11. October 2013.

[26] Andreas Czylwik, Thomas Kaiser, and Andreas Stöhr

A 10-1000 GHz Wireless Measurement System with 50 GHz Bandwidth

EuMC Full Day Workshop WS-03: Wireless 100Gb/s and beyond: Progress in ultra-fast wireless communications, 8. October 2017, Nuremberg, Germany.

[27] Niklas Doose

Beamforming und Leistungskontrolle für Multi-Mode Massive MIMO Systeme

Master thesis, University of Kiel, Nov. 2013

[28] Doose, Niklas and Hoeher, Peter Adam

Massive MIMO Ultra-Wideband Communications Using Multi-Mode Antennas

In Proc. 10th International ITG Conference on Systems, Communications and Coding (SCC 2015), ISBN: 978-3-8007-3659-1, Hamburg, Germany, Feb, 2015.

[29] N. Doose

EIRP-Limited Beamforming for Massive MIMO Systems

Presentation, ITG Fachtagung Angewandte Informationstheorie, Stuttgart, Germany, Oct., 2015.

[30] N. Doose, P. A. Hoeher

On EIRP Control in Downlink Precoding for Massive MIMO Arrays

In Proc. International ITG Workshop on Smart Antennas (WSA 2016), Munich, Germany, Mar., 2016.

[31] N. Doose, P. A. Hoeher

On the Performance of High-Rate LDPC Codes with Low-Resolution Analog-to-Digital Conversion

In Proc. IEEE Vehicular Technology Conference (VTC Fall), Toronto, Canada, Sep., 2017.

[32] N. Doose and P. A. Hoeher

Joint precoding and power control for EIRP-limited MIMO systems

IEEE Transactions on Wireless Communications, DOI: 10.1109/TWC.2017.2785220, 2017.

[33] N. Doose and P. A. Hoeher

Joint precoding and power control for EIRP-limited MIMO systems

IEEE Transactions on Wireless Communications, vol. 17, no. 3, pp. 1727-1737, 2018.

[34] X. Du, A. Knobloch, M. Groezing, M.Buck and M. Berroth

A DC to 10.1 GHz, 31dB Gain Range Control, Digital Programmable Gain Amplifier

In Proc. 10th German Microwave Conference 2016 (GeMiC 2016), Bochum, Germany, March, 2016.

[35] Xuan-Quang Du, Markus Grözing, Matthias Buck, Manfred Berroth

A 40 GS/s 4 bit SiGe BiCMOS Flash ADC

In Proc. 31st Annual IEEE Bipolar / BiCMOS Circuits and Technology Meeting (BCTM), pp. 138-141, Miami, Florida, USA, October, 2017. DOI: 10.1109/BCTM.2017.8112929

[36] Xuan-Quang Du, Anselm Knobloch, Markus Grözing, Matthias Buck, Manfred Berroth

Analysis and Design of a Linear Digital Programmable Gain Amplifier in a 0.13 µm SiGe BiCMOS technology

Frequenz - Journal of RF-Engineering and Telecommunications, vol. 71, no. 3-4, pp. 143-150, DOI: 10.1515/freq-2016-0213, 2017.

[37] X.-Q. Du, M. Grözing, A. Uhl, S. Park, F. Buchali, K. Schuh, S.T. Le and M. Berroth

A 112-GS/s 1-to-4 ADC front-end with more than 35-dBc SFDR and 28-dB SNDR in 130-nm SiGe BiCMOS

In Proc. 2019 IEEE Radio Frequency Integrated Circuits Symposium (RFIC 2019), Boston/MA, USA, June, 2019.

[38] Damian Dudek

Funding of the Priority Program „Wireless 100Gb/s and beyond“

Panel Session P10, IEEE conference ICC 2013, 9.-13. June 2013, Budapest, Hungary.

[39] A. Dyskin, P. Harati, D. Müller, T. Messinger, l. Kallfass

A Wideband Phase Detector SiGe HBT MMIC for Multi-Gigabit Synchronous Receivers

In Proc. 10th German Microwave Conference 2016 (GeMiC 2016), Bochum, Germany, March, 2016.

[40] Frank Ellinger, et.al.

RF Frontends and Components for Ultra High-Speed Wireless Communications

Panel Session P10, IEEE conference ICC 2013, 9.-13. June 2013, Budapest, Hungary.

[41] F. Ellinger, D. Fritsche, J.D. Leufker, M. Laabs and D. Plettemeier

Visions for On-Chip Integrated Distributed Amplifier & Antenna Systems in SiGe BiCMOS for Ultra Large Bandwidth

Workshop W 19 / EuMC & EuMIC; European Microwave Week 2013, Nuremberg, Germany, 6. - 11. October 2013.

[42] A. Ferchichi, H. Ghaleb, C. Carta, and F. Ellinger

Analysis and Design of 60-GHz Switched Injection-Locked Oscillator with up to 38 dB Regenerative Gain and 3.1 GHz Switching Rate

In Proc. IEEE International Midwest Symposium on Circuits and Systems (MWSCAS 2018), pp. 340–343, Windsor/ON, Canada, Aug., 2018.

[43] Georg Fischer

A New View on Analogue-Digital-Balance with System Design

Workshop W 19 / EuMC & EuMIC; European Microwave Week 2013, Nuremberg, Germany, 6. - 11. October 2013.

[44] I. Flammia, B. Khani, A. Stöhr

Substrate Integrated Waveguide Integration Platform for 60 GHz Indoor Photonic Transmitter

In Proc. 8th German Microwave Conference 2014 (GeMiC 2014), ISBN: 978-3-8007-3585-3, pp. 1-4, Aachen, Germany, March, 2014.

[45] I. Flammia, B. Khani, S. Arafat, A. Stöhr

60 GHz grounded-coplanar-waveguide-to-substrate- integrated-waveguide transition for RoF transmitters

Electronics Letters, vol. 50, no. 1, pp. 34-35, DOI: 10.1049/el.2013.3533, 2014.

[46] C. Friesicke, A. Hamidian, M. Giese, G. Böck, and A. F. Jacob

Front-Ends for High-Speed Mobile Data Communications at W-Band

Workshop W 19 / EuMC & EuMIC; European Microwave Week 2013, Nuremberg, Germany, 6. - 11. October 2013.

[47] Friedel Gerfers; Nima Lotfi; Enne Wittenhagen; Hossein Ghafarian; Yuan Tian; Marcel Runge

Body-Bias Techniques in CMOS 22FDX® for Mixed-Signal Circuits and Systems

In Proc. 2019 26th IEEE International Conference on Electronics, Circuits and Systems () (ICECS 2019), Genoa, Italy, Nov., 2019. DOI: 10.1109/ICECS46596.2019.8964676

[48] H. Ghaleb, P. V. Testa, S. Schumann, C. Carta, and F. Ellinger

A 160 - GHz Switched Injection - Locked Oscillator for Phase and Amplitude Regenerative Sampling

IEEE Microwave Wireless and Component Letters (MWCL), vol. 27, issue 9, DOI: 10.1109/LMWC.2017.2734741, 2017.

[49] H. Ghaleb, M. El-Shennawy, C. Carta, and F. Ellinger,

A 148 GHz Regenerative Sampling Oscillator

In Proc. European Microwave Week 2017 (EuMIC 2017), Nuremberg, Germany, October, 2017.

[50] H. Ghaleb, M. El-Shennawy, U. Jorges, C. Carta, and F. Ellinger

Nonlinear modeling of cross-coupled regenerative sampling oscillators

In Proc. 2017 13th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME 2017), Giardini Naxos - Taormina, Italy, June, 2017.

[51] H. Ghaleb, G. Belfiore, C. Carta, and F. Ellinger

A SiGe HBT Limiting Amplifier for Fast Switching of mm-Wave Super-Regenerative Oscillators

In Proc. 30th Symposium on Integrated Circuits and Systems Design (SBCCI 2017), Fortaleza, Brazil, 2017.

[52] H. Ghaleb, Y. Zhu, C. Carta, and F. Ellinger

A 0.2-18 GHz Schmitt Trigger with up to 13%-85% Duty-Cycle Tuning in 130nm SiGe BiCMOS

In Proc. 12th German Microwave Conference 2019 (GeMiC 2019), Stuttgart, Germany, Mar., 2019.

[53] H. Ghaleb, C. Carlowitz, D. Fritsche, C. Carta, and F. Ellinger

A 180-GHz Super-Regenerative Oscillator with up to 58 dB Gain and 10 Gbaud Pulse Rate for Efficient Phase Recovery

In Proc. 2019 IEEE Radio Frequency Integrated Circuits Symposium (RFIC 2019), Boston/MA, USA, June, 2019.

[54] Malte Giese, Christian Friesicke, Arne F. Jacob

Concept and System Analysis of Wideband Transmit Front-Ends for High Data Rate Communication Systems at W-Band

In Proc. 20th International Conference on Microwaves, Radar and Wireless Communications (MIKON 2014), pp. 617-620, Gdansk, Poland, June, 2014.

[55] Giese, M.; Waldhelm, J.; Jacob, A.F.

A Wideband Differential Microstrip-to-Waveguide Transition at W-Band

In Proc. The 9th German Microwave Conference 2015 (GeMiC 2015), ISBN: 978-3-9812668-6-3, pp. 174-177, Nuremberg, Germany, March, 2015. DOI: 10.1109/GEMIC.2015.7107781

[56] Giese, M.; Meinhardt, T.; Jacob, A.F.

Compact Wideband Single-Ended and Differential Microstrip-to-Waveguide Transitions at W-Band

In Proc. 2015 IEEE MTT-S International Microwave Symposium (IMS 2015), ISBN: 978-1-4799-8275-2/15, pp. 1-4, Phoenix, AZ, USA, May, 2015. DOI: 10.1109/MWSYM.2015.7167143

[57] Malte Giese, Sönke Vehring, Georg Böck and Arne F. Jacob

Dual-Polarized Antenna Arrays with CMOS Power Amplifiers for SiP Integration at W-Band

FREQUENZ, De Gruyter, vol. 71, issue 9-10, pp. 463-472, ISSN: 0016-1136, e-ISSN: 2191-6349, DOI: 10.1515/freq-2017-0162, 2017.

[58] T. Girg, D. Schrüfer, M. Dietz, A. Hagelauer, D. Kissinger, and R. Weigel

Low Complexity 60-GHz Receiver Architecture for Simultaneous Phase and Amplitude Regenerative Sampling Systems

In Proc. International Symposium on Integrated Circuits (ISIC 2016), Singapore, Singapore, December, 2016. DOI: 10.1109/ISICIR.2016.7829729

[59] B. Göttel, S. Malz, P. Pahl

In-Antenna Power Combining using IHP SG13G2 Technology

Design Contest Winner “10 Years MPW Cooperation IHP and EUROPRACTICE”, IHP-Workshop, Frankfurt (Oder), Germany, October, 2014

[60] B. Göttel, H. Gulan, a. Bhutani, M. Pauli, and T. Zwick

Ultra Broadband Multiple Feed Antenna for Efficient on-Chip Power Combining

Presentation, 2015 IEEE International Symposium on Antennas and Propagation (APS/URSI), Jul, 2015.

[61] B. Göttel, M. Pauli, T. Blank, T. Zwick

Verfahren zur Gehäusung von Sub-Millimeterwellen-Halbleiterschaltungen sowie mit dem Verfahren herstellbares Halbleitermodul

Issued as German patent DE 10 2012 025 433 B4, October 1, 2015

[62] Benjamin Göttel

Millimeterwellen On-Chip Antennensysteme für die Integration in SoC Applikationen

PhD thesis at Karlruhe Institute of Technology (KIT), 2016

[63] Benjamin Goettel; Wolfgang Winkler; Akanksha Bhutani; Florian Boes; Mario Pauli; Thomas Zwick

Packaging Solution for a Millimeter-Wave System-on-Chip Radar

IEEE Transactions on Components, Packaging and Manufacturing Technology, vol. 8, no. 1, pp. 73 - 81, DOI: 10.1109/TCPMT.2017.2758725, 2018.

[64] Sreejith Gopakumar

Sub-Array Radiation Pattern Design in Massive MIMO Systems Employing Multi-Mode Antennas

Master thesis, University of Kiel, Jan. 2019

[65] Eckhard Grass

Towards 100 Gbps: Ultra-high Spectral Efficiency using massive MIMO with 3D Antenna Configurations

Panel Session P10, IEEE conference ICC 2013, 9.-13. June 2013, Budapest, Hungary.

[66] M. Groezing, H. Huang, X. Du and M. Berroth

Data Converters for 100 Gbit/s Communication Links and beyond

In Proc. 2016 IEEE Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems (SiRF 2016), Austin, TX, USA, January, 2016.

[67] Thade Hadamik

Development of a Massive Multiple Antenna System for Indoor-Basestations

Master thesis, CAU of Kiel, March 2014

[68] T. Hadamik, R. Martens, and D. Manteuffel

Systematic Broadband Multiport Antenna Design based on a Characteristic Mode Analysis

Presentation, IC1102 COST Action on Versatile, Integrated, and Signal-aware Technologies for Antennas, 7. WG Meeting & Technical Workshop 2014 (VISTA), Madrid, October, 2014.

[69] Hadamik, T., Martens, R. and Manteuffel, D.

A Design Concept for Massive MIMO Indoor Base Stations using the Theory of Characteristic Modes

In Proc. 9th European Conference on Antennas and Propagation (EUCAP), Lisbon, Portugal, April, 2015.

[70] Haelsig, Tim; Lankl, Berthold

Performance Evaluation of LOS MIMO Systems under the Influence of Phase Noise

In Proc. 19th International ITG Workshop on Smart Antennas (WSA 2015), ISBN: 978-3-8007-3662-1, Ilmenau, Germany, March, 2015.

[71] Halsig, T. ; Lankl, B.

Array Size Reduction for High-Rank LOS MIMO ULAs

Wireless Communications Letters, IEEE, vol. 4, issue 6, pp. 649 - 652, ISSN: 2162-2337, DOI: 10.1109/LWC.2015.2477508, 2015.

[72] T. Hälsig, B. Lankl

Channel Parameter Estimation for LOS MIMO Systems

In Proc. International ITG Workshop on Smart Antennas (WSA 2016), Munich, Germany, Mar., 2016.

[73] T. Hälsig and B. Lankl

Spatial Oversampling in LOS MIMO Systems with 1-Bit Quantization at the Receiver

In Proc. 11th International ITG Conference on Systems, Communications and Coding (SCC 2017), Hamburg, Germany, February, 2017.

[74] T. Hälsig, D. Cvetkovski, E. Grass, and B. Lankl

Measurement Results for Millimeter Wave pure LOS MIMO Channels

In Proc. IEEE Wireless Communications and Networking Conference (WCNC 2017), San Francisco, CA, USA, Mar, 2017.

[75] Hälsig, Tim; Cvetkovski, Darko; Grass, Eckhard; Lankl, Berthold

Statistical Properties and Variations of LOS MIMO Channels at Millimeter Wave Frequencies

In Proc. International ITG Workshop on Smart Antennas (WSA 2018), Bochum, Germany, 2018.

[76] Hahnel, R.; Klein, B.; Plettemeier, D.

Integrated Stacked Vivaldi-shaped On-Chip Antenna for 180 GHz

In Proc. 2015 IEEE AP-S Symposium on Antennas and Propagation (APS/URSI 2015), Vancouver, Canada, July, 2015.

[77] P. Harati, F. Boes, J. Antes, A. Tessmann, I. Kallfass

Lo spur suppression eect on ultra wideband transceiver performance for qpsk modulation format

In Proc. European Microwave Conference, pp. 250-253, Paris, France, Sep., 2015.

[78] Maria Freire Hermelo, Rattana Chuenchom, Vitaly Rymanov, Thomas Kaiser, Fawad Sheikh, Andreas Czylwik, and Andreas Stöhr

Photonic-Assisted mm-Wave and THz Wireless Transmission towards 100 Gbit/s Data Rate

FREQUENZ, De Gruyter, vol. 71, issue 9-10, pp. 485-497, ISSN: 0016-1136, e-ISSN: 2191-6349, DOI: 10.1515/freq-2017-0147, 2017.

[79] Hoeher, Peter Adam and Doose, Niklas

A massive MIMO terminal concept based on small-size multi-mode antennas

Trans. Emerging Telecommunications Technologies, ISSN: 2161-3915, DOI: 10.1002/ett.2934, 2015.

[80] P. A. Hoeher, D. Manteuffel, N. Doose and N. Peitzmeier

Ultra-Wideband Massive MIMO Communications Using Multi-Mode Antennas

FREQUENZ, De Gruyter, vol. 71, issue 9-10, pp. 439-448, ISSN: 0016-1136, e-ISSN: 2191-6349, DOI: 10.1515/freq-2017-0148, 2017.

[81] Axel Hoffmann

Untersuchung fundamentaler Eigenschaften symmetrischer Multi-Moden-Antennen auf Basis charakteristischer Moden unter Anwendung der Gruppentheorie

Leibniz University Hannover, 2019

[82] Abdul Rehman Javed, J. Christoph Scheytt

100 gigabits per second and more for high-speed wireless Internet service

Magazine: ForschungsForum Paderborn, April, 2014.

[83] Abdul Rehman Javed, J. Christoph Scheytt

System Design and Simulation of a PSSS Based Mixed Signal Transceiver for a 20 Gbps Bandwidth Limited Communication Link

In Proc. 1st URSI Atlantic Radio Science Conference (URSI AT-RASC 2015), Gran Canaria, Spain, May, 2015.

[84] Abdul Rehman Javed, J. Christoph Scheytt, Karthik KrishneGowda, Rolf Kraemer

System Design Considerations for a PSSS Transceiver for 100Gbps Wireless Communication with Emphasis on Mixed Signal Implementation

In Proc. IEEE Wireless and Microwave Technology Conference (WAMICON 2015), Cocoa Beach, Florida, USA, April, 2015. DOI: 10.1109/WAMICON.2015.7120419

[85] Nils Lennart Johannsen

Hybrid Beamforming in Massive MIMO Systems using Multi-Mode Antennas

Master thesis, University of Kiel, April 2018

[86] N. L. Johannsen, N. Doose, and P. A. Hoeher

Highly-efficient hybrid beamforming by port selection in massive MIMO multi-mode antenna systems

In Proc. 12th International ITG Conference on Systems, Communications and Coding (ITG SCC 2019), Rostock, Germany, Feb., 2019.

[87] Ingmar Kallfass

MMIC-based wireless communication frontends operating at up to 100 Gbps

Workshop WS 02: 100 Gbit/s Wireless Communications at High mm-Wave Frequencies; EuMC & EuMW 2015; 6. - 11. September, Paris, France.

[88] l. Kallfass, F. Boes, T. Messinger, J. Antes, A. Inam, U. Lewark, A. Tessmann, R. Henneberger

64 Gbit/s Transmission over 850 m Fixed Wireless Link at 240 GHz Carrier Frequency

Infrared Millim. Terahertz Waves, vol. 36, no. 2, pp. 221-233, 2015.

[89] l. Kallfass, l. Dan, S. Rey, P. Harati / J. Antes / A. Tessmann, S. Wagner, M. Kuri, R. Weber, H. Massler, A. Leuther, T. Merkle, T. Kürner

Towards MMIC-Based 300 GHz Indoor Wireless Communication Systems

Trans. Inst. Electron. Inf. Commun. Eng. (IEICE), vol. E98-C, no. 12, 2015.

[90] C. Kestel, S. Weithoffer, N. Wehn

Polar Code Decoder Exploration Framework

Advances in Radio Science, vol. 16, 2018.

[91] C. Kestel, M. Herrmann, N. Wehn

When Channel Coding Hits the Implementation Wall

International Symposium on Turbo Codes & Iterative Information Processing (ISTC), Hong Kong, China, December, 2018.

[92] B. Khani, V. Rymanov, I. Flammia, M. Miech, A. Stöhr

Planar Bias-Tee Circuit using Single Coupled-Line Approach for 71-76 GHz Photonic Transmitters

In Proc. The 9th German Microwave Conference 2015 (GeMiC 2015), ISBN: ISBN 978-3-9812668-6-3, pp. 276-279, Nuremberg, Germany, March, 2015.

[93] Dietmar Kissinger, Martin Vossiek, Manfred Berroth, Frank Ellinger, Robert Weigel

Low-Power System Architectures for Future 100GBit/s Wireless Communication Systems

Workshop W 19 / EuMC & EuMIC; European Microwave Week 2013, Nuremberg, Germany, 6. - 11. October 2013.

[94] D. Kissinger, T. Girg, C. Beck, I. Nasr, H. Forstner, M. Wojnowski, K. Pressel, R. Weigel

Integrated Millimeter-Wave Transceiver Concepts and Technologies for Wireless Multi-Gbps Communication

In Proc. 2015 IEEE MTT-S International Microwave Symposium; Focus Session: 100Gbps Wireless Technologies (IMS 2015), Phoenix, AZ, USA, May, 2015.

[95] Klein, B.; Seiler, P.; Plettemeier, D.

On-Chip Fractal Bowtie-Antenna for 185 GHz to 200 GHz

In Proc. 2015 IEEE Antennas and Propagation Society International Symposium (APS/URSI 2015), Vancouver, Canada, July, 2015.

[96] Rolf Kraemer

Wireless 100Gb/s and Beyond: A Special Focus Program of the German Scientific Foundation

Panel Session P10, IEEE conference ICC 2013, 9.-13. June 2013, Budapest, Hungary.

[97] R. Kraemer

Wireless 100 Gb/s and Beyond: Ein Schnappschuss aus dem DFG SPP 1655

Invited presentation, 8th German Microwave Conference 2014 (GeMiC 2014), Aachen, Germany, March, 2014.

[98] R. Kraemer

Wireless 100 Gb/s and Beyond: Challenges and Approaches to Achieve Ultra-High Speed Wireless Communications

Invited presentation, 18th IEEE SPA Conference, Signal Processing: Algorithms, Architectures, Arrangements, and Applications (SPA 2014), pp. 12, Poznan, Poland, September, 2014.

[99] R. Kraemer

Wireless 100 Gb/s and Beyond: State of the German Specific Priority Project (SPP) on Ultra Fast Wireless Communication

Presentation, Sino-German Joint Symposium on Opto- and Microelectronic Devices and Circuits (SODC), Frankfurt (Oder), Germany, September, 2014.

[100] Rolf Kraemer

Ultra high speed wireless transmission: Quo vadis?

Workshop WS 02: 100 Gbit/s Wireless Communications at High mm-Wave Frequencies; EuMC & EuMW 2015; 6.-11. September, Paris, France.

[101] Rolf Kraemer

Wireless 100 Gb/s and beyond: Actual Research Approaches within a DFG Special Priority Program (SPP1655)

IEEE 802 Plenary Session, 9.-14. July 2017, Berlin, Germany.

[102] Rolf Kraemer

Challenges and potential solutions for wirelss 100Gb/s communication systems

EuMC Full Day Workshop WS-03: Wireless 100Gb/s and beyond: Progress in ultra-fast wireless communications, 8. October 2017, Nuremberg, Germany.

[103] Rolf Kraemer

Challenges and Ideas to Achieve Wireless 100 Gb/s Transmission: An Overview of Challenges and Solutions within the German Research Foundation (DFG) Special Priority Program SPP1655

FREQUENZ, De Gruyter, vol. 71, issue 9-10, pp. 363-377, ISSN: 0016-1136, e-ISSN: 2191-6349, DOI: 10.1515/freq-2017-0178, 2017.

[104] Sebastian Krause

Investigations of Higher Order Doherty Amplifiers for High Power-Efficiency AIGaN/GaN Amplifier Design

Master thesis at Karlruhe Institute of Technology (KIT), 2015

[105] KrishneGowda, K.; Kraemer, R.; Wolf, A.; Scheytt, J.C.; Kallfass, I.

Wireless 100 Gb/s: PHY layer overview and challenges in the THz freqency band

In Proc. IEEE Wireless and Microwave Technology Conference (WAMICON 2014), Tampa, Florida, USA, June, 2014.

[106] KrishneGowda, K.; Wolf, A.; Kraemer, A.; Messinger, T.; Kallfass, I.

Simulation of 100 Gbps using Parallel Sequence Spread Spectrum modulation (PSSS) with 240 GHz Radio

In Proc. 1st URSI Atlantic Radio Science Conference (URSI AT-RASC 2015), Gran Canaria, Spain, May, 2015.

[107] Christoph Kutschker

Realisierung von 240 GHz On-Chip-Antennen zur Leistungskombinierung

Master thesis at Karlruhe Institute of Technology (KIT), 2014

[108] Berthold Lankl, Gerhard Fettweis, Eckhard Grass, Stefan Krone

Maximum Spectral Efficiency Through Parallelized Multiple-Input-Multiple-Output Transmission Using High-Resolution 3D Antenna Topologies (maximumMIMO)

Workshop W 19 / EuMC & EuMIC; European Microwave Week 2013, Nuremberg, Germany, 6. - 11. October 2013.

[109] Robert Ledig

Coupling Element Antennas for Small Terminals Based on the Characteristic Modes

Christian-Albrechts-Universität zu Kiel, 2015

[110] Lukas Leßwing

Charakterisierung und Aufbau eines Millimeterwellen-Kommunikationssystems mit Wellenleiter Komponenten

Masterarbeit an der Universität der Bundeswehr, München, 2017

[111] S. Li, D. Fritsche, C. Carta, and F. Ellinger

A 200-GHz Sub-Harmonic Injection-Locked Oscillator with 0-dBm Output Power and 3.5% DC-to-RF-Efficiency

In Proc. IEEE Radio Frequency Integrated Circuits Symposium (RFIC 2018), pp. 212–215, 2018.

[112] Nima Lotfi, Pedro Lehmann Ibáñez, Marcel Runge and Friedel Gerfers

A Single-Channel 18.5 GS/s 5-bit Flash ADC using a Body-Biased Comparator Architecture in 22nm FD-SOI

In Proc. IEEE International Symposium on Circuits and Systems (ISCAS 2019), Sapporo, Japan, May, 2019. DOI: 10.1109/ISCAS.2019.8702505

[113] Nima Lotfi and Friedel Gerfers

An UWB 18.5GS/s Sampling Front-End for a 74GS/s 5-Bit ADC in 22nm FDSOI

In Proc. IEEE International New Symposium on Circuits and Systems Conference (NEWCAS 2019), Munich, Germany, June, 2019.

[114] Lukasz Lopacinski, Marcin Brzozowski, Rolf Kraemer, Joerg Nolte

100 Gbps Wireless - Challenges to the data link layer

In Proc. IEICE Information and Communication Technology Forum 2014 (IEICE ICTF 2014), Poznań, Poland, May, 2014.

[115] Lukasz Lopacinski, Marcin Brzozowski, Rolf Kraemer

A 100Gbps data link layer with a frame segmentation and hybrid automatic repeat request

In Proc. Science and Information Conference 2015 (SAIC 2015), London, UK, June, 2015.

[116] Lukasz Lopacinski, Marcin Brzozowski, Rolf Kraemer

A 100Gbps data link layer with an adaptive algorithm for forward error correction

In Proc. 1st URSI Atlantic Radio Science Conference (URSI AT-RASC 2015), Gran Canaria, Spain, May, 2015.

[117] Lukasz Lopacinski, Joerg Nolte, Steffen Buechner, Marcin Brzozowski, Rolf Kraemer

Design and performance measurements of an FPGA accelerator for a 100Gbps wireless data link layer

In Proc. IEEE International Symposium on Design and Diagnostics of Electronic Circuits and Systems (DDECS 2015), ISBN: 978-1-4799-6779-7, Belgrade, Serbia, April, 2015.

[118] L. Lopacinski, M. Brzozowski, R. Kraemer

A 100 Gbps data link layer with an adaptive algorithm for forward error correction

In Proc. IEICE Information and Communication Technology Forum (IEICE ICTF), Manchester, United Kingdom, June, 2015.

[119] L. Lopacinski, J. Nolte, S. Buechner, M. Brzozowski, R. Kraemer

100 Gbps Wireless – Data Link Layer VHDL Implementation

In Proc. 18th Conference on Reconfigurable Ubiquitous Computing, Szczecin, Poland, 2015.

[120] L. Lopacinski, J. Nolte, S. Buechner, M. Brzozowski, R. Kraemer

Parallel RS Error Correction Structures Dedicated for 100 Gbps Wireless Data Link Layer

In Proc. IEEE International Conference on Ubiquitous Wireless Broadband (ICUWB 2015), Montreal, QC, Canada, Oct, 2015. DOI: 10.1109/ICUWB.2015.7324494

[121] Lukasz Lopacinski

A 100Gbps data link layer with an adaptive algorithm for forward error correction

URSI Young Scientists Award at URSI AT-RASC 2015, Gran Canaria, Spain, May, 2015

[122] L. Lopacinski, M. Brzozowski, R. Kraemer, S. Buechner, J. Nolte

100 Gb/s Data Link Layer - from a Simulation to FPGA Implementation

Journal of Telecommunications and Information Technology (JTIT), vol. 1, pp. 90-100, 2016.

[123] L. Lopacinski, M. Brzozowski, R. Kraemer, S. Buechner, J. Nolte

Improved Turbo Product Coding dedicated for 100 Gbps Wireless Terahertz Communication

In Proc. IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2016), Valencia, Spain, September, 2016.

[124] L. Lopacinski, M. Brzozowski, R. Kraemer, S. Buechner, J. Nolte

Towards 100 Gbps Wireless Communication: Energy Efficiency of ARQ, FEC, and RF-Frontends

In Proc. International Symposium on Wireless Communication Systems (ISWCS 2016), Poznan, Poland, September, 2016.

[125] Lukas Lopacinski

Improving Goodput and Reliability of Ultra-High-Speed Wireless Communication at Data Link Layer Level

Dissertation, BTU Cottbus - Senftenberg, Cottbus, Germany, 2017

[126] L. Lopacinski, M. Brzozowski, R. Kraemer

Data Link Layer Considerations for Future 100 Gbps Terahertz Band Transceivers

Wireless Communications and Mobile Computing, no. 3560521, ISSN: 1530-8677, 2017.

[127] L. Lopacinski, M. Brzozowski, R. Kraemer, S. Buechner, J. Nolte

Improving Energy Efficiency using a Link Adaptation Algorithm Dedicated for 100 Gbps Wireless Communication

AEÜ - International Journal of Electronics and Communications, vol. November, ISSN: 1434-8411, 2017.

[128] L. Lopacinski, M. Brzozowski, R. Kraemer, K. Krishnegowda, S. Buechner, J. Nolte

Towards 100 Gbps Wireless Communication: Investigation of FEC Interleavers for PSSS-15 Spreading

In Proc. IEEE 17th International Conference on Smart Technologies (EUROCON 2017), Ohrid, Macedonia, July, 2017.

[129] Nikhil Madgar

Multi-mode and Multi-user Beamforming in Ultra-high Speed Wireless Communications Using Massive MIMO

Master thesis, University of Kiel, April 2017

[130] Stefan Malz, Benjamin Göttel, Jörg Eisenbeis, Florian Boes, Janusz Grzyb, Pedro Rodriguez Vazquez, Thomas Zwick and Ullrich R. Pfeiffer

Real100G.RF: A fully packaged 240 GHz Transmitter with In-Antenna Power Combining in 0.13 μm SiGe Technology

FREQUENZ, De Gruyter, vol. 71, issue 9-10, pp. 415-425, ISSN: 0016-1136, e-ISSN: 2191-6349, DOI: 10.1515/freq-2017-0144, 2017.

[131] D. Manteuffel

Characteristic Mode based antenna design – a straight forward approach to small form factor antenna integration

Invited paper, IEICE Technical Committee on Antennas and Propagation Meeting, Iwaki, Japan, February, 2015.

[132] D. Manteuffel

Compact Multi Mode Massive MIMO Antennas

Invited paper, International Workshop on Antenna Technology (iWAT 2015), Seoul, South Korea, March, 2015.

[133] D. Manteuffel

Characteristic Mode based antenna design – a straight forward approach to small form factor antenna integration

Invited paper, 9th European Conference on Antennas and Propagation (EUCAP 2015), Lisbon, Portugal, April, 2015.

[134] Manteuffel, D.

Characteristic Modes – An Intuitive Approach for Antenna Design

Invited paper, IEEE International Conference on Computational Electromagnetics (ICCEM), Hong Kong, Feb., 2015.

[135] D. Manteuffel, N. Doose, P. A. Hoeher

Evaluation of a Compact Antenna Concept for UWB Massive MIMO

In Proc. 10th German Microwave Conference 2016 (GeMiC 2016), Bochum, Germany, March, 2016.

[136] D. Manteuffel and R. Martens

Compact Multi Mode Element Antenna for Indoor UWB Massive MIMO

IEEE Transaction on Antennas and Propagation, vol. 64, no. 7, 2016.

[137] Dirk Manteuffel

Ultra Wideband Communications based on Massive MIMO and Multi-mode Antennas Suitable for Mobile Handheld Devices

EuMC Full Day Workshop WS-03: Wireless 100Gb/s and beyond: Progress in ultra-fast wireless communications, 8. October 2017, Nuremberg, Germany.

[138] Martens, R. and Manteuffel, D.

Systematic Design Method of a Mobile Multiple Antenna System Using the Theory of Characteristic Modes

IET Microwaves, Antennas & Propagation, vol. 8, issue 12, pp. 887 – 893, DOI: 10.1049/iet-map.2013.0534, 2014.

[139] Martens, R. and Manteuffel, D.

Optimal Placement of PCB-integrated Diversity Elements in a Compact Tunable Handset Antenna

In Proc. 9th European Conference on Antennas and Propagation (EUCAP), Lisbon, Portugal, April, 2015.

[140] D. Maurath, S. Vehring, B. Deutschmann, M.Giese, A. F. Jacob, G. Böck and F. Gerfers

DataRace - Fully Integrated Dual-Polarized Antenna Array with Ultra-Wideband Single-Chip CMOS Receiver

EuMC Full Day Workshop WS-03: Wireless 100Gb/s and beyond: Progress in ultra-fast wireless communications, 8. October 2017, Nuremberg, Germany.

[141] T. Messinger, D. Mueller, J. Antes, S.Wagner, A. Tessmann, I. Kallfass

Divide-by-8 phase detector mmic for pll-based carrier recovery in e-band communication

In Proc. The 9th German Microwave Conference 2015 (GeMiC 2015), pp. 237-240, Nuremberg, Germany, March, 2015.

[142] T. Messinger, K. KrishneGowda, F. Boes, D. Meier, A. Wolf, A. Tessmann, R. Kraemer, I. Kallfass

Multi-Level 20 Gbit/s PSSS Transmission Using a Linearity-Limited 240 GHz Wireless Frontend

In Proc. Conference on Microwaves, Communications, Antennas and Electronic Systems (IEEE COMCAS 2015), pp. 1-4, Tel Aviv, Israel, November, 2015.

[143] T. Messinger, J. Antes, S.Wagner, A. Leuther, I. Kallfass

Wideband 200 GHz Injection-Locked Frequency Divide-by-Two MMIC in GaAs mHEMT Technology

In Proc. IEEE 15th Mediterranean Microwave Symposium (MMS 2015), pp. 1-4, Lecce, Italy, Dec., 2015.

[144] Renato Negra, Gerd Ascheid, Norbert Wehn

Optimization of 100 Gb/s Short Range Wireless Transceivers under Processing-Energy Constraints

Workshop W 19 / EuMC & EuMIC; European Microwave Week 2013, Nuremberg, Germany, 6. - 11. October 2013.

[145] S. Qayyum, Y.-T. Chen, M.-D. Wei, R. Negra

Wideband high data-rate six-port directconversion receiver with improved output matching and sensitivity

In Proc. IEEE Intl Microw. Symp (IMS2015), May, 2015.

[146] M.-D. Wei, Yu-Jen Lin, C.-H. Tseng, R. Negra

Sub-mW V-band Current-Reuse VCO using Transconductance Boosting Technique

In Proc. Mediterranean Microw. Symp. (MMS 2015), Nov, 2015.

[147] Jörg Nolte

Wireless100 Gb/s? How do you deliver that Data Rate to computing systems?

Panel Session P10, IEEE conference ICC 2013, 9.-13. June 2013, Budapest, Hungary.

[148] Jörg Nolte

A Parallel protocol processing framework for ultra highspeed wireless communication

Workshop WS 02: 100 Gbit/s Wireless Communications at High mm-Wave Frequencies; EuMC & EuMW 2015; 6. - 11. September, Paris, France.

[149] Sehoon Park; Xuan-Quang Du; Markus Grözing, Manfred Berroth

Design of a 0.13 µm SiGe Limiting Amplifier with 14.6 THz Gain-Bandwidth-Product

Advances in Radio Science, vol. 15, pp. 115-121, DOI: 10.5194/ars-15-115-2017, 2017.

[150] R. Paulo, P. V. Testa, C. Tzschoppe, J. Wagner, F. Ellinger

Layout Considerations in Power Amplifiers with Negative Parallel Feedback

In Proc. IEEE Wireless and Microwave Technology Conference (WAMICON 2015), Cocoa Beach, Florida, USA, April, 2015.

[151] N. Peitzmeier and D. Manteuffel

Selective Excitation of Characteristic Modes on an Electrically Large Antenna for MIMO Applications

In Proc. 12th European Conference on Antennas and Propagation (EuCAP 2018), London, 2018.

[152] N. Peitzmeier and D. Manteuffel

Upper Bounds and Design Guidelines for Realizing Uncorrelated Ports on Multimode Antennas Based on Symmetry Analysis of Characteristic Modes

IEEE Transactions on Antennas and Propagation, vol. 67, no. 6, pp. 3902-3914, 2019.

[153] N. Peitzmeier and D. Manteuffel

Multi-Mode Antenna Concept based on Symmetry Analysis of Characteristic Modes

In Proc. 13th European Conference on Antennas and Propagation (EuCAP 2019), Krakow, Poland, 2019.

[154] N. Peitzmeier and D. Manteuffel

Systematic Design of an Ultra-Wideband Six-Port Multi-Mode Antenna Element Using Symmetry Properties of Characteristic Modes

In Proc. 2019 International Conference on Electromagnetics in Advanced Applications (ICEAA 2019), pp. 0466-0471, Granada, Spain, .

[155] Ullrich Pfeiffer

Wideband IQ transmitter (Tx) and receiver (Rx) components towards 100 Gbit/s communication

Workshop WS 02: 100 Gbit/s Wireless Communications at High mm-Wave Frequencies; EuMC & EuMW 2015; 6. - 11. September, Paris, France.

[156] Dirk Plettemeier and Frank Ellinger

On-Chip Integrated Distributed Amplifier and Antenna Systems in SiGe BiCMOS for Ultra- Large-Bandwidth Transmitters

EuMC Full Day Workshop WS-03: Wireless 100Gb/s and beyond: Progress in ultra-fast wireless communications, 8. October 2017, Nuremberg, Germany.

[157] Deeraj Govind Rajkarnikar

High-Speed Coded Modulation for EIRP-Limited Massive MIMO Systems

Master thesis, University of Kiel, Jan. 2016

[158] Pedro Rodríguez-Vázquez; Janusz Grzyb; Neelanjan Sarmah; Bernd Heinemann; Ullrich R. Pfeiffer

A 65 Gbps QPSK one meter wireless link operating at a 225–255 GHz tunable carrier in a SiGe HBT technology

In Proc. IEEE Radio and Wireless Symposium (RWS 2018), Anaheim, CA, USA, Jan, 2018. DOI: 10.1109/RWS.2018.8304970

[159] P. Rodriguez Vazquez, J. Grzyb, N. Sarmah, B. Heinemann and U.R. Pfeiffer

A 219–266 GHz LO-tunable direct-conversion IQ receiver module in a SiGe HBT technology

International Journal of Microwave and Wireless Technologies, DOI: 10.1017/S1759078718000302, 2018.

[160] P. Rodríguez-Vázquez, J. Grzyb, N. Sarmah, B. Heinemann and U. R. Pfeiffer

A 65 Gbps QPSK one meter wireless link operating at a 225–255 GHz tunable carrier in a SiGe HBT technology

In Proc. IEEE Radio and Wireless Symposium (RWS2018), pp. 146-149, Anaheim/CA, USA, 2018.

[161] P. Rodríguez- Vázquez, J. Grzyb, N. Sarmah, B. Heinemann and U. R. Pfeiffer

Towards 100 Gbps: A Fully Electronic 90 Gbps One Meter Wireless Link at 230 GHz

In Proc. 48th European Microwave Conference (EuMC 2018), pp. 1389-1392, Madrid, Spain, 2018.

[162] P. Rodríguez-Vázquez, J. Grzyb, B. Heinemann and U. R. Pfeiffer

Performance Evaluation of a 32-QAM 1-Meter Wireless Link Operating at 220–260 GHz with a Data-Rate of 90 Gbps

In Proc. Asia-Pacific Microwave Conference (APMC 2018), pp. 723-725, Kyoto, Japan, 2018.

[163] P. Rodríguez-Vázquez, J. Grzyb, B. Heinemann and U. R. Pfeiffer

A 16-QAM 100-Gb/s 1-M Wireless Link With an EVM of 17% at 230 GHz in an SiGe Technology

IEEE Microwave and Wireless Components Letters, DOI: 10.1109/LMWC.2019.2899487, 2019.

[164] V. Rymanov, A. Stöhr, S. Dülme, T. Tekin

Triple transit region photodiodes (TTR-PDs) providing high millimeter wave output power

Optics Express, vol. 22, no. 7, pp. 7550-7558, ISSN: 1094-4087, 2014.

[165] V. Rymanov, S. Dülme, S. Babiel, A. Stöhr

Compact Photonic Millimeter Wave (200-300 GHz) Transmitters Based On Semicircular Bow-Tie Antenna-Integrated 1.55 μm Triple Transit Region Photodiodes

In Proc. 8th German Microwave Conference 2014 (GeMiC 2014), ISBN: #1569866421, pp. 1-4, Aachen, Germany, March, 2014.

[166] V. Rymanov, S. Dülme, M. Wachholz, S. Babiel, A. Stöhr

Polarization Penalty in Log-Periodic Toothed Antennas with integrated Waveguide Triple Transit Region (TTR) Photodiodes within 30-300 GHz

In Proc. 6th International Workshop on Terahertz Technology and Applications, Kaiserslautern, Germany, March, 2014.

[167] Eugen Safin

Modal Analysis Methods for Small Antenna Design

Christian-Albrechts-Universität zu Kiel, 2016

[168] J. Christoph Scheytt

Wireless 100Gb/s Using A Powerand Hardware-Efficient Approach

Panel Session P10, IEEE conference ICC 2013, 9.-13. June 2013, Budapest, Hungary.

[169] J. Christoph Scheytt, Rolf Kraemer, Ingmar Kallfass

Strategies for Energy‐Efficient 100 Gb/s Baseband Processing Using Mixed Analog/Digital Signal Processing

Workshop W 19 / EuMC & EuMIC; European Microwave Week 2013, Nuremberg, Germany, 6. - 11. October 2013.

[170] Scheytt, Christoph;Javed, Abdul Rehman

Shifting the Analog-Digital Boundary in Signal Processing: Should We Use Mixed-Signal "Approximate" Computing?

In Proc. Workshop on Approximate Computing, Paderborn, Germany, October, 2015.

[171] Scheytt, Christoph; Javed, Abdul Rehman

Mixed-Signal Baseband Processing for 100 Gbit/s Communications

In Proc. European Microwave Week 2015, Paris, France, Sep., 2015.

[172] ChristophScheytt, Abdul Rehman Javed

100 Gigabit pro Sekunde und mehr für das drahtlose Hochgeschwindigkeits-Internet

Magazine: ForschungsForum Paderborn (18): pp. 25-30, Mar. 2015

[173] J. Christoph Scheytt

Mixed-signal baseband processing for 100 Gbit/s communications

Workshop WS 02: 100 Gbit/s Wireless Communications at High mm-Wave Frequencies; EuMC & EuMW 2015; 6. - 11. September, Paris, France.

[174] J. Christoph Scheytt, Rolf Kraemer, Ingmar Kallfass

Mixed-Mode Baseband for 100 Gbit/s Wireless Communication

EuMC Full Day Workshop WS-03: Wireless 100Gb/s and beyond: Progress in ultra-fast wireless communications, 8. October 2017, Nuremberg, Germany.

[175] J. Christoph Scheytt, Abdul Rehman Javed, Eswara Rao Bammidi, Karthik KrishneGowda, Ingmar Kallfass and Rolf Kraemer

100 Gbps Wireless System and Circuit Design Using Parallel Spread-Spectrum Sequencing

FREQUENZ, De Gruyter, vol. 71, issue 9-10, pp. 399-414, ISSN: 0016-1136, e-ISSN: 2191-6349, DOI: 10.1515/freq-2017-0174, 2017.

[176] Daniel Schindler

Zirkular polarisierte on-Chip Antenne mittels verteilten Verstärkern

Master thesis at Karlruhe Institute of Technology (KIT), 2015

[177] P. Schläfer, S. Scholl and N. Wehn

A New LDPC Decoder Hardware Implementation with Improved Error Rates

In Proc. IEEE Jordan Conference on Applied Electrical Engineering and Computing Technologys (AEECT), Amman, Jordan, November, 2015.

[178] Schläfer, P. and Huang, C. and Schoeny, C. and Weis, C. and Li, Y and Wehn, N. and Dolecek, L.

Error Resilience and Energy Efficiency: An LDPC Decoder Design Study

In Proc. IEEE Conference Design, Automation and Test in Europe (DATE 2016), Dresden, Germany, March, 2016.

[179] Scholl, S. and Schläfer, P. and Wehn, N.

Saturated Min-Sum Decoding: An “Afterburner” for LDPC Decoder Hardware

In Proc. IEEE Conference Design, Automation and Test in Europe (DATE 2016), Dresden, Germany, March, 2016.

[180] Stefan Scholl, Stefan Weithoffer and Norbert Wehn

Advanced Iterative Channel Coding Schemes: When Shannon meets Moore

In Proc. 9th International Symposium on Turbo Codes & Iterative Information Processing, Brest, France, September, 2016.

[181] Tobias Seifert, and Xiaohang Song, and Gerhard Fettweis

Interference-Aware Multi-Iterative Equalization and Detection for Frequency-Selective MIMO Channels

In Proc. IEEE International Conference on Communications (ICC 2016), Kuala Lumpur, Malaysia, May, 2016.

[182] Fawad Sheikh, Nidal Zarifeh and Thomas Kaiser

Terahertz Band: Channel Modelling for Short-Range Wireless Communications in the Spectral Windows

IET Microwaves, Antennas & Propagation, pp. 1–10, ISSN: 1751-8733, DOI: 10.1049/iet-map.2016.0022, 2016.

[183] Fawad Sheikh, Mohamed El-Hadidy and Thomas Kaiser

Terahertz Band: Indoor Ray-Tracing Channel Model Considering Atmospheric Attenuation

In Proc. 2015 IEEE AP-S Symposium on Antennas and Propagation (APS/URSI 2015), Vancouver, Canada, July, 2015.

[184] Fawad Sheikh, Mohammed El-Absi, Yuan Gao and Thomas Kaiser

Terahertz Band: Analysis of Sounding Bandwidth and Center Frequency on Power Delay Profile Model

In Proc. 2015 Loughborough Antennas and Propagation Conference (LAPC), Loughborough, UK, November, 2015.

[185] Deepak C. Singh

Design of a 5 GHz Phase Locked Loop in SiGe:C 130nm BiCMOS Technology

Master thesis, University of Stuttgart, Stuttgart, 2018

[186] Xiaohang Song, and Gerhard Fettweis

On Spatial Multiplexing of Strong Line-of-Sight MIMO with 3D Antenna Arrangements

IEEE Wireless Communications Letters, vol. 4, issue 4, pp. 393 - 396, ISSN: 2162-2337, DOI: 10.1109/LWC.2015.2424952, 2015.

[187] X. Song, C. Jans, L. Landau, D. Cvetkovski, and G. Fettweis

A 60GHz LOS MIMO Backhaul Design Combining Spatial Multiplexing and Beamforming for a 100Gbps Throughput

In Proc. IEEE Global Communications Conference (IEEE GLOBECOM 2015), San Diego, CA, USA, Dec, 2015.

[188] Xiaohang Song, and Lukas Landau, and Johannes Israel, and Gerhard Fettweis

Strong LOS MIMO for Short Range mmWave Communication - Towards 1 Tbps Wireless Data Bus

In Proc. IEEE International Conference on Ubiquitous Wireless Broadband (ICUWB 2015), ISBN: 978-1-4673-6555-0, pp. 1-5, Montreal, QC, Canada, Oct, 2015. DOI: 10.1109/ICUWB.2015.7324516

[189] Xiaohang Song

mmWave Wireless Backhaul with Massive MIMO

Presentation, ITG Fachtagung Angewandte Informationstheorie, Stuttgart, Germany, Oct., 2015.

[190] Xiaohang Song, and Wolfgang Rave, and Gerhard Fettweis

Analog and Successive Channel Equalization in Strong Line-of-Sight MIMO Communication

In Proc. IEEE International Conference on Communications (ICC 2016), Kuala Lumpur, Malaysia, May, 2016.

[191] Xiaohang Song, and Tim Haelsig, and Wolfgang Rave, and Berthold Lankl, and Gerhard Fettweis

Analog Equalization and Low Resolution Quantization in Strong Line-of-Sight MIMO Communication

In Proc. IEEE International Conference on Communications (ICC 2016), Kuala Lumpur, Malaysia, May, 2016.

[192] Xiaohang Song, Gerhard Fettweis

Line-of-SightMIMO : The Dawn of Intra-Path Spatial Multiplexing

EuMC Full Day Workshop WS-03: Wireless 100Gb/s and beyond: Progress in ultra-fast wireless communications, 8. October 2017, Nuremberg, Germany.

[193] Xiaohang Song, Darko Cvetkovski, Tim Hälsig, Wolfgang Rave, Gerhard Fettweis, Eckhard Grass and Berthold Lankl

High Throughput Line-of-Sight MIMO Systems for Next Generation Backhaul Applications

FREQUENZ, De Gruyter, vol. 71, issue 9-10, pp. 389-398, ISSN: 0016-1136, e-ISSN: 2191-6349, DOI: 10.1515/freq-2017-0149, 2017.

[194] Xiaohang Song

100Gb/s Wireless Backhaul

Presentation, IEEE 5G SUMMIT, Dresden, Germany, Sep., 2017.

[195] Xiaohang Song

Intra- and Inter-path Multiplexing

Presentation, ITG Fachtagung Angewandte Informationstheorie, Erlangen, Germany, Mar., 2017.

[196] Xiaohang Song, Wolfgang Rave, Nithin Babu, Sudhan Majhi, Gerhard Fettweis

Two-Level Spatial Multiplexing Using Hybrid Beamforming for Millimeter-Wave Backhaul

IEEE Transactions on Wireless Communications, ISSN: 1536-1276, DOI: https://doi.org/10.1109/TWC.2018.2832084, 2018.

[197] X. Song, T. Haelsig, D. Cvetkovski, W. Rave, B. Lankl, E. Grass, and G. Fettweis

Design and Experimental Evaluation of Equalization Algorithms for Line-of-Sight Spatial Multiplexing at 60 GHz

IEEE Journal on Selected Areas in Communications, vol. 36, no. 11, pp. 2570-2580, DOI: 10.1109/JSAC.2018.2872286, 2018.

[198] Xiaohang Song

Millimeter Wave Line-of-Sight Spatial Multiplexing: Antenna Topology and Signal Processing

Dissertation, Technische Universität Dresden, 2018

[199] Xiaohang Song

Millimeter Wave Line-of-Sight Spatial Multiplexing: Antenna Topology and Signal Processing

2018 Chinese Government Award for Outstanding Self-financed Students Abroad

[200] X. Song, D. Cvetkovski,W. Rave, E. Grass, and G. Fettweis

Sequential Channel Equalization in Strong Line-of-Sight MIMO Communication

IEEE Transactions on Wireless Communications, vol. 18, no. 1, pp. 340-356, DOI: 10.1109/TWC.2018.2879661, 2019.

[201] A. Stöhr, O. Cojucari, F. van Dijk, G. Carpintero, T. Tekin, S. Formont, I. Flammia, V. Rymanov, B. Khani, R. Chuenchom

Robust 71-76 GHz Radio-over-Fiber Wireless Link with High-Dynamic Range Photonic Assisted Transmitter and Laser Phase-Noise Insensitive SBD Receiver

In Proc. Optical Fiber Communication Conference and Exhibition (OFC 2014), San Francisco, USA, March, 2014.

[202] Testa, P.V.; Belfiore, G.; Fritsche, D.; Carta, C.; Ellinger, F.

170 GHz SiGe-BiCMOS Loss-Compensated Distributed Amplifier

In Proc. 2014 IEEE Compound Semiconductor Integrated Circuit Symposium (CSICS), pp. 1-4, La Jolla, CA, USA, Oct., 2014.

[203] Testa, P.V.; Carta, C.; Ellinger, F.

180 GHz low-power bandwidth-enhanced BiCMOS Cascaded Single-Stage Distributed Amplifier

In Proc. IEEE Wireless and Microwave Technology Conference (WAMICON 2015), Cocoa Beach, Florida, USA, April, 2015.

[204] Testa, P.V.; Paulo, R.; Carta, C.; Ellinger, F.

250 GHz SiGe-BiCMOS Cascaded Single-Stage Distributed Amplifier

In Proc. IEEE Compound Semiconductor IC Symposium (CSICS 2015), New Orleans, USA, Oct., 2015.

[205] P.V. Testa, C. Carta, and F. Ellinger

Gain-Bandwidth Tuning Techniques for Loss-Compensated Travelling Wave Amplifiers

In Proc. International Microwave and Optoelectronics Conference (IMOC 2015), Porto de Galinhas, Brazil, Nov., 2015.

[206] Testa, P. V.; Belfiore, G.; Paulo, R.; Carta, C.; Ellinger, F.

170 GHz SiGe-BiCMOS Loss-Compensated Distributed Amplifier

IEEE Journal of Solid-State Circuits, vol. 50, no. 10, pp. 2228 - 2238, ISSN: 0018-9200, DOI: 10.1109/JSSC.2015.2444878, 2015.

[207] P. V. Testa, C. Carta, M. Barahona, B. Klein, R. Hannel, D. Plettemeir, and F. Ellinger

0.5-20 GHz UWB distributed combiners for multi-antenna receivers

In Proc. IEEE Latin American Microwave Conference (LAMC 2016), Puerto Vallarta, Mexico, Dec, 2016.

[208] P. V. Testa, C. Carta, and F. Ellinger

Analysis and Design of a 220 GHz Wideband SiGe BiCMOS Distributed Active Combiner

IEEE Trans. Microw. Theory Tech., vol. 64, no. 10, pp. 3049-3059, 2016.

[209] P.V. Testa, D. Fritsche, S. Schumann, W. Finger, C. Carta, and F. Ellinger

110 GHz Travelling-Wave Amplifier in 22 nm FD-SOI CMOS

In Proc. IEEE Asia Pacific Microwave Conference (APMC 2017), Kuala Lumpur, Malaisia, November, 2017.

[210] P.V. Testa, C. Carta, and F. Ellinger

200 GHz SiGe-BiCMOS Loss-Compensated Distributed Power Divider

In Proc. IEEE Asia Pacific Microwave Conference (APMC 2017), Kuala Lumpur, Malaisia, November, 2017.

[211] P. V. Testa, M. V. Thayyil, G. Belfiore, C. Carta, F. Ellinger

High-Impedance Multi-Conductor Transmission-Lines for Integrated Applications at Millimeter-Wave Frequency

In Proc. 30th Symposium on Integrated Circuits and Systems Design (SBCCI 2017), Fortaleza, Brazil, 2017.

[212] P. V. Testa, S. Li, C. Carta and F. Ellinger

Layout considerations for common-base amplifiers operating at 200 GHz

In Proc. 2017 13th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME 2017), pp. 197-200, Giardini Naxos - Taormina, Italy, June, 2017.

[213] P. V. Testa, C. Carta, M. Barahona, and F. Ellinger

0.5-20 GHz UWB distributed combiners for multi-antenna transceivers

IEEE Trans. Microw. Theory Tech., 2017.

[214] P. V. Testa, C. Carta, B. Klein, R. Hahnel, D. Plettemeier, and F. Ellinger

A 210 GHz SiGe Balanced Amplifier for Ultrawideband and Low-Voltage Applications

IEEE Microw. Wireless Compon. Lett., vol. 27, no. 3, pp. 287-289, 2017.

[215] Paolo Testa, Bernhard Klein, Ronny Hahnel, Dirk Plettemeier, Corrado Carta and Frank Ellinger

On-Chip Integrated Distributed Amplifier and Antenna Systems in SiGe BiCMOS for Transceivers with Ultra-Large Bandwidth

FREQUENZ, De Gruyter, vol. 71, issue 9-10, pp. 473-484, ISSN: 0016-1136, e-ISSN: 2191-6349, DOI: 10.1515/freq-2017-0155, 2017.

[216] P.V. Testa, V. Rieß, C. Carta, and F. Ellinger

200 GHz Chip-to-Chip Wireless Power Transfer

In Proc. IEEE Radio Wireless Week (RWW 2018), Anaheim, CA, USA, January, 2018.

[217] Tung Tran, Sönke Vehring, Yaoshun Ding, Amin Hamidian and Georg Boeck

Broadband W-Band Power Amplifier using 40 nm bulk CMOS

In Proc. 10th German Microwave Conference 2016 (GeMiC 2016), Bochum, Germany, March, 2016.

[218] Tung Tran, Sönke Vehring, Yaoshun Ding, Amin Hamidian and Georg Boeck

Evaluation of Transformer and Capacitor Coupling in W-Band Broadband CMOS Power-Amplifiers

In Proc. IEEE MTT-S International Wireless Symposium (IWS), Shanghai, China, March, 2016.

[219] Wang, Gaojian and Ascheid, Gerd

Joint Pre/Post-processing Design for Large Millimeter Wave Hybrid Spatial Processing Systems

In Proc. 20th European Wireless Conference 2014 (EW 2014), pp. 1-6, Barcelona, Spain, May, 2014.

[220] Wang, Gaojian

Hybrid Beamforming under Equal Gain Constraint for Maximizing Sum Rate at 60 GHz

In Proc. IEEE 81st Vehicular Technology Conference (VTC Spring 2015), Glasgow, Scotland, May, 2015.

[221] Wang, G., Karanjekar, P., and Ascheid, G.

Beamforming with Time-Delay Compensation for 60 GHz MIMO Frequency-Selective Channels

In Proc. IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC2015), Aug., 2015.

[222] G. Wang, J. Sun and G. Ascheid

Hybrid Beamforming with Time Delay Compensation for Millimeter Wave MIMO Frequency Selective Channels

In Proc. IEEE 83rd Vehicular Technology Conference (VTC Spring 2016), Nanjing, China, 2016.

[223] G. Wang, A. Bytyn, D. Khajavi, Y. Wang, R. Negra and G. Ascheid

Power Efficiency of Millimeter Wave Transmission Systems with Large Number of Antennas

In Proc. IEEE 84rd Vehicular Technology Conference (VTC Fall 2016), Montreal, Canada, 2016.

[224] Y. Wang, J. Guan, M.-D. Wei, R. Negra

Impact of Modulation Order and DAC Resolution on Wireless Transmitter of High Data Rate

In Proc. IEEE Radio and Wireless Symposium (RWS2016), Jan, 2016.

[225] G. Wang, S. A. Naeimi and G. Ascheid

Low complexity channel estimation based on DFT for short range communication

In Proc. IEEE International Conference on Communications (ICC2017), Paris, 2017.

[226] G. Wang, J. Sun and G. Ascheid

Low Compexity Equalization Algorithms for Frequency Selective Millimeter Wave Channel

In Proc. IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC2017), Oct, 2017.

[227] Gaojian Wang, Gerd Ascheid, Yanlu Wang, Oner Hanay, Renato Negra, Matthias Herrmann and Norbert Wehn

Optimization of Wireless Transceivers under Processing Energy Constraints

FREQUENZ, De Gruyter, vol. 71, issue 9-10, pp. 379-388, ISSN: 0016-1136, e-ISSN: 2191-6349, DOI: 10.1515/freq-2017-0150, 2017.

[228] Tianyi Wang

Implementation of nonlinear channel identification and equalization for OFDM

Master thesis at University Duisburg-Essen; November 2018

[229] N. Wehn, S. Scholl, P. Schläfer, T. Lehnigk-Emden, M. Alles

Challenges and Limitations for Very High Throughput Decoder Architectures for Soft-Decoding

Chapter 2 in: Cyrille Chavet, Philippe Coussy (Eds.): Advanced Hardware Design for Error Correcting Codes, Springer, pp. 7-31, ISBN: 978-3-319-10568-0, 2015.

[230] S. Weithoffer, N. Wehn

Latency Reduced LTE-A Turbo-Code Decoding with Iteration Balancing on Transport Block Level

In Proc. 11th International ITG Conference on Systems, Communications and Coding (SCC 2017), Hamburg, Germany, February, 2017.

[231] S. Weithoffer, M. Herrmann, C. Kestel, N. Wehn

Advanced Wireless Digital Baseband Signal Processing Beyond 100 Gbit/s

In Proc. IEEE International Workshop on Signal Processing Systems (SIPS 2017), Lorient, France, October, 2017. DOI: 10.1109/SiPS.2017.8109974

[232] S. Weithoffer, C. A. Nour, N. Wehn, C. Douillard, C. Berrou

25 Years of Turbo Codes: From Mb/s to beyond 100 Gb/s

In Proc. International Symposium on Turbo Codes & Iterative Information Processing (ISTC), Hong Kong, China, December, 2018.

[233] Thomas Zwick, Ullrich Pfeiffer

Towards a Fully Integrated, Multi-Purpose Radio Front-End for Wireless 100 Gb/s

Workshop W 19 / EuMC & EuMIC; European Microwave Week 2013, Nuremberg, Germany, 6. - 11. October 2013.

[234] Thomas Zwick

Integration of antennas into low-cost millimeter-wave transceivers

Workshop WS 02: 100 Gbit/s Wireless Communications at High mm-Wave Frequencies; EuMC & EuMW 2015; 6. - 11. September, Paris, France.

[235] Thomas Zwick

Fully Integrated Radio Front-­End Module for Wireless 100 Gbps Communications

EuMC Full Day Workshop WS-03: Wireless 100Gb/s and beyond: Progress in ultra-fast wireless communications, 8. October 2017, Nuremberg, Germany.